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QUESTION 201A remote user for a company must periodically connect to the company network to access internal resources using a company laptop with software that was preinstalled by the IT department. Which VPN method is used for connectivity?

A. DMVPNB. SSL VPNC. IPsec VPND. GET VPN

Answer: C

QUESTION 202Which statement is true about the Cisco NAC Appliance?

A. recognizes users, their devices, and their roles in the networkB. does not offer audit and reporting featuresC. must be placed inline with other network devicesD. does not recognize guest users

Answer: A

QUESTION 203Which two Cisco products can be used in a data center to support OTV technology? (Choose two.)

QUESTION 207What phase of Cisco’s PPDIOO is the final test of the appropriateness of the design?

A. OperateB. OptimizeC. DesignD. Implement

Answer: A

QUESTION 208What phase of Cisco’s PPDIOO includes the identification and resolution of issues prior to moving the entire network to production?

A. OptimizeB. OperateC. ImplementationD. Design

Answer: A

QUESTION 209You are tasked with designing a new branch office that will support 75 users with possible expansion in the future and will need a highly available network.Which of the branch design profiles should be implemented?

Answer: BExplanation:Medium Branch DesignThe medium branch design is recommended for branch offices of 50 to 100 users, which is similar to the small branch but with an additional access router in the WAN edge (slightly larger) allowing for redundancy services. Typically, two 2921 or 2951 routers are used to support the WAN, and separate access switches are used to provide LAN connectivity.

QUESTION 210Which four services does the architecture for Media Services contain? (Choose four.)

QUESTION 212You want to gather as much detail as possible during a network audit, to include data time stamping across a large number of interfaces, customized according to interface, with a minimal impact on the network devices themselves.Which tool would you use to meet these requirements?

A. RMONB. SNMPv3C. NetFlowD. Cisco Discovery Protocol

Answer: CExplanation:NetFlow provides extremely granular and accurate traffic measurements and a high-level collection of aggregated traffic. The output of netflow information is displayed via the show ip cache flow command on routers. The Table shows a description of the fields for NetFlow output.Table. Netflow Output escription

QUESTION 213Which two can be used as a branch office WAN solution? (Choose two.)

Answer: CExplanation:Any cast is a network addressing and routing methodology in which data grams from a single sender are routed to the topologically nearest node in a group of potential receivers all identified by the same destination address.

QUESTION 215Which protocol is used to reserve bandwidth for the transport of a particular application data flow across the network?

A. cRTPB. IEEE 802.1PC. RSVPD. LFIE. Auto QOS

Answer: CExplanation:RSVP Signaling protocol that enables end stations or applications to obtain guaranteed bandwidth and low delays for their data flows.

QUESTION 216Cisco Identity-Based Networking Services relies heavily on the 802.1X protocol. Which other authentication solution is used hand-in-hand with 802.1X to authenticate users for network access?

A. RADIUSB. LEAPC. IPsecD. TACACSE. ISAKMP

Answer: AExplanation:Cisco Identity-Based Network ServicesThe Cisco Identity-Based Network Services solution is a way to authenticate host access based on policy for admission to the network. IBNS supports identity authentication, dynamic provisioning of VLANs on a per-user basis, guest VLANs, and 802.1X with port security.The 802.1 X protocol is a standards-based protocol for authenticating network clients by permitting or denying access to the network. The 802.1 X protocol operates between the end-user client seeking access and an Ethernet switch or wireless access point (AP) providing the connection to the network. In 802.1 X terminology, clients are called supplicants, and switches and APs are called authenticates. A back-end RADIUS server such as a Cisco Access Control Server (ACS) provides the user account database used to apply authentication and authorization.With an IBNS solution, the host uses 802.IX and Extensible Authentication Protocol over LANs (EAPoL) to send the credentials and initiate a session to the network. After the host and switch establish LAN connectivity, username and password credentials are requested. The client host then sends the credentials to the switch, which forwards them to the RADIUS ACS.The RADIUS ACS performs a lookup on the username and password to determine the credentials’ validity. If the username and password are correct, an accept message is sent to the switch or AP to allow access to the client host. If the username and password are incorrect, the server sends a message to the switch or AP to block the host port. Figure 13-4 illustrates the communication flow of two hosts using 802.1X and KAPoL with the switch, AP, and back-end RADIUS server.

QUESTION 217Refer to the exhibit. Which layer is the distribution layer?

QUESTION 218In which phase of PPDIOO are the network requirements identified?

A. DesignB. PlanC. PrepareD. ImplementE. OperateF. Optimize

Answer: BExplanation:

Plan PhaseThe Plan phase identifies the network requirements based on goals, facilities, and user needs. This phase characterizes sites and assesses the network, performs a gap analysis against best-practice architectures, and looks at the operational environment. A project plan is developed to manage the tasks, responsible parties, milestones, and resources to do the design and implementation. The project plan aligns with the scope, cost, and resource parameters established with the original business requirements. This project plan is followed (and updated) during all phases of the cycle.

QUESTION 219Which is the purpose of the Cisco NAC Profiler?

A. Automates discovery and inventory of all LAN attached devicesB. Generates a profile based on username and groupC. Learns and creates a database of virus definitions based on LAN trafficD. A database used to map user VPN accounts

Answer: AExplanation:Cisco NAC Profiler: Enables network administrators to keep a real-time, contextual inventory of all devices in a network. It greatly facilitates the deployment and management of Cisco Network Admission Control (NAC) systems by discovering and tracking the location and type of all LAN-attached endpoints, including those that are not capable of authenticating. It also uses the information about the device to determine the correct policies for NAC to apply.

Prepare PhaseThe Prepare phase establishes organization and business requirements, develops a network strategy, and proposes a high-level conceptual architecture to support the strategy. Technologies that support the architecture are identified. This phase creates a business case to establish a financial justification for a network strategy.

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